baber/WOPTO huggingface dataset:
Patent KR-20120056907-A (KR)
Title: Apparatus for driving gyroscope sensor
Inventor: KIM CHANG HYUN
IPC: G01C19/5776
Filed: 2010-08-06
Abstract: PURPOSE: A device for driving a gyro sensor is provided to speed up multi-shaft sensing and to reduce cross-torque by vibration. CONSTITUTION: A device for driving a gyro sensor(10) comprises a detecting part(100), a phase shifter(200), an inversing part(400), a selection part(500), and an amplifying part(600). The detecting part detects a voltage corresponding to the deformation of a gyro sensor caused by a coriolis force and vibration. The phase shifter generates a driving voltage(V20) by shifting the voltage according to a phase set in advance by the detecting part. The inversing part generates an inversing voltage(V40) by inversing the voltage from the phase shifter. The selection part selects either the driving voltage or the inversing voltage. The amplifying part amplifies the driving voltage or inversing voltage as much as a gain set in advance, thereby supplying voltage to a driving electrode of the gyro sensor.
Patent KR-20100099079-A (KR)
Title: Revolving support of table form
Inventor: PARK JUNG JIN
IPC: E04G25/00
Filed: 2010-08-09
Abstract: PURPOSE: A rotary supporting post for a table form is provided to enable various application of a table form and reduce the construction period. CONSTITUTION: A rotary supporting post for a table form comprises a rotary joint pipe(20), a fixing plate(30), a supporting post(40) and a joint pin(50). The rotary joint pipe has a flange(21) on the top contacting the bottom of a slab form(10) and support pieces(22) on the bottom. The fixing plate is installed in the circumference of the rotary joint pipe to support the flange and connect to the bottom of the slab form. The supporting post with vertical grooves is fitted to the rotary joint pipe. The joint pin with holding projections is horizontally coupled to the top of the supporting post.
Patent KR-20120014706-A (KR)
Title: Multipurpose barbecue apparatus
Inventor: CHOE UI UNG
IPC: A47J37/04
Filed: 2010-08-10
Abstract: PURPOSE: A multi-purpose barbecue machine is provided to prevent an water overflow of a water supply tray when a barbecue machine is moved because the water supply tray is quarantined by a blocking plate. CONSTITUTION: A multi-purpose barbecue machine comprises a barbecuing body(10) and water supply tray(40). The water supply tray is installed in the lower part of the barbecuing chamber(11) in the barbecuing body to be inserted and drawn out from the barbecuing chamber. The water supply tray is partitioned by a blocking plate(41) into a water storing chamber(42) in the lower part and an oil guide chamber(43) in the upper part. The blocking plate is gradually lowered from an edge to the center. The blocking plate comprises an oil discharge pipe(46) and a plurality of water discharging pipes(45). The oil discharge pipe is blocked from the water storing chamber and penetrates through water storing chamber from the oil guide chamber. A plurality of water discharging pipes is connected to the water storing chamber and projected to the top.
Patent KR-20110023769-A (KR)
Title: Image display apparatus and head mounted display
Inventor: MUKAWA HIROSHI
IPC: G02B27/02
Filed: 2010-08-23
Abstract: PURPOSE: An image display apparatus and a head mounted display are provided to help a user to observe an image without rotating an image even when the head of the user is tilted. CONSTITUTION: An image display apparatus and a head mounted display is comprised of an image forming apparatus(111), an optical system(112) converting a light from the image forming apparatus into a parallel light, an optical apparatus, and a rotation member. The assembly unit of the image forming apparatus and a support member has a center far from the rotation shaft of the support member, and it rotates the image forming apparatus around the optical apparatus to make the image formatting apparatus level.
Patent KR-20120021943-A (KR)
Title: Battery pack
Inventor: KWAK EUN OK
IPC: H01M50/271
Filed: 2010-08-23
Abstract: PURPOSE: A battery pack is provided to simplify manufacturing process, reduce production cost, and minimize volume. CONSTITUTION: A battery pack comprises a bare cell(100) including electrode assembly, can which accepts the electrode assembly, and cap assembly which closes top opening of the can, a holder case(200) including bottom part which covers one side of the bare cell, a first supporting part and a second supporting part which are formed at one side of the bottom part, and insulation part which covers a part of cap-plate comprising the cap assembly, a protection circuit module(300) which is combined to the top of the holder case, and cover cases(400,500) which are fixed in one side of the bare cell and covers the holder case and the protection circuit module.
Patent KR-20110130329-A (KR)
Inventor: LEE JOON HYOUNG
IPC: F04B23/04
Filed: 2010-09-01
Abstract: PURPOSE: A refrigerant is compressed with the simple structure exchanging to the high pressure and the refrigerant of the high pressure is obtained continuously from the small power. CONSTITUTION: A capacity type compressor comprises a first cylinder(21), a second cylinder(22), a cover(29), a first high-pressure valve(23a), a second high-pressure valve(24a), a first low-pressure valve(23b), a second low pressure valve(24b), a first piston(26), a second piston(27), a rod(28), a sealing member(31), a gear pump(38), and a solenoid valve(39,40,41,42). The cover is fixed to one end of the first and the second cylinder. According to the first piston and the second piston is the pressure of an oil(25), it moves to the inter opposition direction. The rod interlinks so that the first piston and the second piston be mutually connected. It includes a hole(31a) in which the load passes through and the sealing member closes the other end of the first cylinder and the second cylinder. The gear pump consecutively compresses the oil. When supplying the oil to one cylinder, the solenoid valve switches the flow path so that the oil flows in from the cylinder of the other one.
Patent KR-20120029113-A (KR)
Inventor: JONG JEE EUL
IPC: B60R7/06
Filed: 2010-09-16
Abstract: PURPOSE: A retractable holder for a vehicle is provided to extend the life of a device due to protection from direct ray of the sun and enhance look by minimization of a direct wiring structure. CONSTITUTION: A retractable holder for a vehicle comprises a lifting unit(200), a grip unit(300), a driving unit, and a control unit. The lifting unit is installed in the dashboard(1) of the vehicle. The grip unit is installed on the lifting unit and grips a multifunctional device for the vehicle. The driving unit exposes the lifting unit onto the dashboard through the opening of the dashboard. The control unit controls the driving unit.
Patent KR-20120034443-A (KR)
Title: Steel girder structure
Inventor: HAN MAN YOP
IPC: E04C3/04
Filed: 2010-10-01
Abstract: PURPOSE: A steel girder structure is provided to reduce a number of bolts and extend a span of a steel girder abutment by resisting effectively with respect to deflection and shear applied to a contact surface between steel girders, thereby improving construction ability and economy. CONSTITUTION: A steel girder structure includes a steel girder(10), upper and lower plate key members(31) or side plate key members, and bending connection members or shear connection members. The steel girder comprises upper and lower plates(13,15) and side plates(11). The side plates connect the upper and lower plates. The upper and lower plate key members are arranged to be projected in the interior and exterior of the upper and lower plates in both ends of the steel girder or the side plate. The bending connection members or the shear connection members are formed of a key shape corresponding to the upper and lower plate key member or the side plate key member. The bending connection member or the shear connection member is installed in a connection part between the steel girders and coupled to the upper and lower plate key member or the side plate key member in order that the steel girder has strong resistance with respect to the deflection and shear.
Patent KR-20120036129-A (KR)
Title: Light emitting device and method for manufacturing the same
Inventor: YI GYU CHUL
IPC: H01L33/04
Filed: 2010-10-07
Abstract: PURPOSE: A light emitting device and a manufacturing method thereof are provided to increase the area of a light emitting layer compared to a thin film using a vertically grown microstructure. CONSTITUTION: A carbon layer(20) comprises graphene. A plurality of microstructures(40) is vertically grown from the carbon layer. A light emitting structure layer(50) is arranged on the surface of the microstructure. A first electrode layer(60) is arranged on the light emitting structure layer. An insulating layer(30) is arranged between the first electrode layer and the carbon layer.
Patent KR-20120038209-A (KR)
Title: Semiconductor device having vertical channel transistor and method of manufacturing the same
Inventor: CHO YOUNG SEUNG
IPC: H01L21/336
Filed: 2010-10-13
Abstract: PURPOSE: A semiconductor device including a vertical channel transistor and a manufacturing method thereof are provided to reduce the change of a width of an active region between two buried bit lines by forming the buried bit line after a line and space type active region is defined. CONSTITUTION: An active region(10) is defined on a substrate(102) with an extension line type in a first direction. The active region is divided into a plurality of active pillars(10A,10B) on the upper side of the substrate by a trench(10T). The active pillars respectively include upper sides(12A,12B). A plurality of buried bit lines(20) are extended on the substrate in a second direction vertical to the first direction. The plurality of buried bit lines are arranged in the bottom region of a trench.
Patent KR-20120038720-A (KR)
Title: Stacked semiconductor package, semiconductor device including the stacked semiconductor package and method of manufacturing the stacked semiconductor package
Inventor: KWON HEUNG KYU
IPC: H01L23/48
Filed: 2010-10-14
Abstract: PURPOSE: A stacked semiconductor package, a semiconductor device including the same, and a manufacturing method of the stacked semiconductor package are provided to prevent a short circuit between adjacent connection parts by differently determining each volume of a plurality of the connection parts. CONSTITUTION: A first semiconductor package comprises a first package substrate and a first semiconductor chip. A plurality of connection parts(30) is formed on the edge region of the first semiconductor chip on the first package substrate. The heights of the connection parts which are formed along a long side of the first package substrate among the plurality of connection parts are gradually changed while approaching to the edge from the center of the long side of the first package substrate. A second semiconductor package is mounted on a second package substrate which is electrically connected to the first package substrate through the plurality of connection parts.
Patent KR-20120040926-A (KR)
Title: Strawberry propagation method using closed transplant production systems
Inventor: CHUN CHANG HOO
IPC: A01G9/00
Filed: 2010-10-20
Abstract: PURPOSE: A cultivating method of strawberry saplings using an enclosed type cultivating system is provided to offer the proper cultivation environment for the strawberry saplings by offering excellent thermal insulation. CONSTITUTION: A cultivating method of strawberry saplings using an enclosed type cultivating system comprises the following steps: selecting a first disseminule from a stock plant, and generating a runner from the first disseminule to obtain a runner tip for growing a runner plant; separating the runner plant as a second disseminule from the stock plant when the runner plant has two leaves; separating the second disseminule from the stock plant as a third disseminule when the runner plant generated from the second disseminule has two leaves; and cultivating the first, second, and third disseminules to have 6-7 leaves before storing at -2-5 deg C.
Patent KR-20120042564-A (KR)
Title: Device for switching blower motor for vehicles
Inventor: LEE HO IL
IPC: B60H1/00
Filed: 2010-10-25
Abstract: PURPOSE: A switching device of a blower motor for a vehicle is provided to multiply an allowable current and decrease a heat radiation by controlling the power supply supplying to a blower motor because two FETs(Field Effect Transistor) are connected in a row inside of one package and the FETs are synchronized. CONSTITUTION: A switching device of a blower motor for a vehicle comprises a first FET, a second FET, a first current voltage measuring unit, a second current voltage measuring unit, and a controlling unit. The first and second FETs are connected in a row, thereby controlling a voltage applied to the blower motor. The first and second current voltage measuring units respectively measure a drain current and drain voltage of the first and second EFTs. The drain currents measured by the first and second current voltage measuring units are accorded.
Patent KR-20120044082-A (KR)
Title: 홈 네트워크에서 디바이스간 공유된 디지털 미디어 콘텐츠를 재생하는 방법 및 그 렌더러
Inventor: CHOI WOO SUK
IPC: G11B20/10
Filed: 2010-10-27
Abstract: DLNA 기반 홈 네트워크의 디바이스간에 공유되는 미디어 콘텐츠를 재생하는 방법이 개시된다. 본 발명은 DLNA 기반 홈 네트워크 단말에서 미디어 파일을 재생하는 방법에 있어서, 상기 미디어 파일에 연동되는 자막 파일이 있는지 여부를 판단하는 단계; 연동되는 자막 파일이 있는 경우, 상기 자막 파일을 다운로드 하는 단계; 및 자막 파일의 다운로드가 완료되면, 상기 미디어 파일을 스트리밍하는 단계를 포함하는 미디어 파일을 재생하는 방법을 제공한다. 본 발명에 따르면, 미디어 파일과 연동되는 자막 파일이 별도로 존재하는 경우 자막 파일이 표시되지 않거나, 자막 파일과 미디어 파일이 불일치하거나, 미디어 파일의 끊김 현상을 방지할 수 있게 된다.
Patent KR-20120047729-A (KR)
Title: Display device and method of fabricating light transforming member
Inventor: PARK SEUNG RYONG
IPC: G02F1/13357
Filed: 2010-11-04
Abstract: PURPOSE: A display device and a light converting member are provided to display an image by uniform light. CONSTITUTION: A plurality of light converting particles(430) convert wavelengths of light of a light source. A tube(410) receives the light converting particles. A scattering pattern is formed on at least one side of the tube. A light guide plate receives light which is converted by the light converting particles. The tube has a first side which faces the light guide plate.
Patent KR-20120048920-A (KR)
Title: Optical pick up
Inventor: KIM IN TAE
IPC: G11B7/135
Filed: 2010-11-08
Abstract: PURPOSE: An optical pickup is provided to make circularly polarized light incident onto an optical disk and prevent interference noise in a laser diode, thereby efficiently reducing the size and manufacturing costs of the optical pickup. CONSTITUTION: A phase delay polarizing plate(202) converts straightly polarized light of a laser beam emitted from a laser diode(101) into ovally polarized light. A phase delay mirror(206) converts the ovally polarized light into the circularly polarized light. The phase delay polarizing plate is installed in a frontal end of the laser diode. The phase of the straightly polarized light of the laser beam is delayed as much as 90 to 105 degrees and the delayed light is converted into the ovally polarized light. The phase delay mirror is installed in a frontal end of an objective lens(107).
Patent KR-20120050844-A (KR)
Title: Power transmission device of water pump for vehicles
Inventor: AHN GIL HYUN
IPC: F16H55/52
Filed: 2010-11-11
Abstract: PURPOSE: A power transmission device of a water pump for vehicles is provided to minimize pumping losses and reduce warm-up time because a first idling pulley and a second idling pulley are not connected to a driving shaft and a driven shaft during an initial driving. CONSTITUTION: A power transmission device of a water pump for vehicles comprises a driving pulley(20), a driven pulley(22) and a variable connection mechanism(24). The driven pulley is a two-step pulley which has a large-outer diameter portion, and a small-outer diameter portion. The driven pulley is arranged separately from the driving pulley. The variable connection mechanism is placed between the driving pulley and the driven pulley. The variable connection mechanism selectively connects the driving pulley to the driven pulley with a different pulley ratio.
Patent KR-20120053376-A (KR)
Title: Compositions of spices for meat and meat using the same
Inventor: CHA SUNG MI
IPC: A23L13/70
Filed: 2010-11-17
Abstract: PURPOSE: A meat seasoning sauce composition, and seasoned meat using thereof are provided to increase the saltiness and sweetness of the seasoning sauce composition for American users. CONSTITUTION: A meat seasoning sauce composition contains 23-30wt% of soy sauce, 12-15wt% of sugar, 14-17wt% of minced spring onion, 5-10wt% of minced garlic, 2.5-5wt% of sesame powder mixed with salt, 5-10wt% of sesame oil, 0.05-0.3wt% of pepper, and 25-35wt% of pear juice. The sugar is selected from black sugar or white sugar. The seasoning sauce composition and meat are mixed in a weight ratio of 60-75:25-30 for seasoning the meat for 30 minutes-24 hours at 0-5 deg C. The meat is selected from port, beef, lamb, or poultry meat.
Patent KR-20120055386-A (KR)
Title: Solar cell and method of manufacturing the same
Inventor: SON HYUNG BIN
IPC: H01L31/042
Filed: 2010-11-23
Abstract: PURPOSE: A solar cell and a manufacturing method thereof are provided to increase an amount of carriers collected through an electrode by forming a plurality of nano structures and a first electrode on a base layer which has a concave part. CONSTITUTION: A plurality of concave parts(H1) is arranged on one surface of a substrate. The substrate comprises a first electrode(20). A plurality of vertical type nanostructures(30) is connected to the first electrode. A photoactive layer(40) is included in order to cover the plurality of vertical type nanostructures. A second electrode(60) is arranged on the photoactive layer.
Patent KR-20120056491-A (KR)
Inventor: LEE JEUNG HOON
IPC: B63H25/38
Filed: 2010-11-25
Abstract: PURPOSE: A rudder for a ship is provided to effectively reduce vibration of the rudder by attenuating the vibration of a rudder body due to vortex caused by that piezoelectric elements are vibrated. CONSTITUTION: A rudder for a ship(30) comprises a rudder body(31) and piezoelectric elements(33). The rudder body is rotatably coupled to a hull. The piezoelectric elements are attached to the rudder body. Electricity is supplied to the piezoelectric elements from the outside so that the piezoelectric elements can be vibrated. The rudder for a ship comprises a sensor part(35) and a control part(37). The sensor part detects the vibration of the rudder body. The control part vibrates the piezoelectric elements to have opposite phase with the vibration of the rudder body.
Patent KR-20120057378-A (KR)
Title: A hydraulically controlling device of continuously variable transmission and controlling method of using the same
Inventor: KIM MIN HYO
IPC: F16H61/66
Filed: 2010-11-26
Abstract: PURPOSE: A hydraulic control device and a hydraulic control method using the same are provided to improve fuel efficiency and speed change responsibility by optimizing engine load which is required for hydraulic formation. CONSTITUTION: A continuously variable automatic transmission(105) is connected to the output side of an engine. A V-belt(105c) is hung on a first pulley, a second pulley, and between the first pulley and the second pulley. A first hydraulic cylinder and a second hydraulic cylinder adjust the location of the first pulley and the second pulley. A first speed sensor and a second speed sensor detect input and output speed of the first pulley and the second pulley. A hydraulic controller(120) controls fluid pressure applied to the first hydraulic cylinder and the second hydraulic cylinder.
Patent KR-20120057813-A (KR)
Inventor: PARK WOO JIN
IPC: A61B5/1455
Filed: 2010-11-29
Abstract: PURPOSE: A method for measuring a heartbeat is provided to minimize distortion of heartbeat measurement data by reducing dynamic noise generated during exercise and to minimize the inconvenience of a patient. CONSTITUTION: An exercise type is selected in a mobile apparatus which is connected with a heartbeat measuring system(100). Information in regard to the selected exercise type is transmitted to a controller. The controller uses a light source which is optimum to the selected exercise type among light sources of a signal input unit(200). The signal input unit receives photo-plethysmograph and transmits the photo-plethysmograph to a comparison unit. The comparison unit eliminates dynamic noise signal from the photo-plethysmograph and changes the photo-plethysmograph into an identifiable photo-plethysmograph signal. The comparison unit receives the identifiable photo-plethysmograph signal and stores it in a storing and transmitting unit(115).
Patent KR-20110069704-A (KR)
Title: Auto document conveying device and document reading device
Inventor: INOUE HIROKAZU
IPC: G03G15/00
Filed: 2010-12-02
Abstract: PURPOSE: An ADF system and a document reading device are provided to simplify the exterior of a cover with the use of locking portions. CONSTITUTION: A main body-sided locking portion is arranged in a main body. A cover(11) is supported by the main body. When a user closes the cover, a cover-sided locking portion(81) hangs on the main body-sided locking portion. A locking release portion(83) is on the ADF(Auto Document Feeder) body-sided surface of the cover. The cover-sided locking portion and a second locking lever(85) is unlocked by the locking release portion.
Patent KR-20120061470-A (KR)
Title: Mutants of Lactobacillus paracasei with Improved Glucose Tolerance and Acid Tolerance and their Uses
Inventor: DOO EUN HEE
IPC: C12R1/225
Filed: 2010-12-03
Abstract: PURPOSE: A Lactobacillus paracasei mutant strain and a method for preparing the same are provided to improve sugar tolerance and acid resistance and to enhance lactic acid yield. CONSTITUTION: A Lactobacillus paracasei mutant strain has enhanced glucose tolerance and acid resistance comparing to wild type and grows in a medium containing 100-250 g/L of glucose and 20-200 g/L of lactic acid. The mutant stain is DSLA 6912(deposit number KCTC 11808BP) strain. A method for producing the mutant strain comprises: a step of culturing Lactobacillus paracasei strain in a medium; and a step of adding MNNG(N-methyl-N'-nitro-N-nitrosoguanidine) to the medium. A composition for producing lactic acid contains the mutant strain. A method for producing lactic acid comprises a step of culturing the mutant strain in a medium containing carbon source, energy source, and nitrogen source.
Patent KR-20120064294-A (KR)
Title: Application service authentication system and method thereof
Inventor: CHUN HEE JIN
IPC: G06F21/44
Filed: 2010-12-09
Abstract: PURPOSE: An application service authentication system is provided to systematize the authentication procedure of a device operating a specific open type API loaded according to operating application in environment using an open type API. CONSTITUTION: An application service authentication system comprises: a management device(100) issuing authentication information about developed application. The application is loaded to an execution device(200). After calling specific service component according to operating the application, the execution device conducts set authentication procedure according to the kind of the authentication information based on the authentication information. Based on the result of the authentication, the execution device conducts the specific service component.